Not sure what reviews re assembly issues are all about as a single female OAP did the job in double quick time. Really simple all just pushed and clicked together ( maybe was a duff batch for others?) 
A very smart stylish box that matches our anthracite Allibert grey garden furniture.
My only critics is there could be 4 wheels supplied rather than 2 for my purposes and ease of moving around but can understand if advertised as doubling as a seat then 2 are safer. maybe I can get 2 more from Keter?